<?php
Yii::import('application.modules.menu.utililies.menuService');
Yii::import('application.modules.user.models.User');

class OrdersController extends ControllerBase
{
	public function init() {
            parent::init();
            $this->defaultAction = 'admin';
        }

	/**
	 * Creates a new model.
	 * If creation is successful, the browser will be redirected to the 'view' page.
	 */
	public function actionCreate()
	{
		$model=new Orders;

		// Uncomment the following line if AJAX validation is needed
		// $this->performAjaxValidation($model);

		if(isset($_POST['Orders']))
		{
			$model->attributes=$_POST['Orders'];
			if($model->save())
				$this->redirect(array('view','id'=>$model->orderid));
		}

		$this->render('create',array(
			'model'=>$model,
		));
	}

	/**
	 * Updates a particular model.
	 * If update is successful, the browser will be redirected to the 'view' page.
	 * @param integer $id the ID of the model to be updated
	 */
	public function actionUpdate($id)
	{
		$model=$this->loadModel($id);

		// Uncomment the following line if AJAX validation is needed
		// $this->performAjaxValidation($model);

		if(isset($_POST['Orders']))
		{
			$model->attributes=$_POST['Orders'];
			if($model->save())
				$this->redirect(array('view','id'=>$model->orderid));
		}

		$this->render('update',array(
			'model'=>$model,
		));
	}
        
        public function actionView($id){
            $orderDetail = Orderdetail::model()->findAll(array(                
                'select' => 't.*, count(t.drinkid) as total, drink.drinkprice as price, drinkname ',
                'join' => 'JOIN drink ON drink.drinkid = t.drinkid JOIN syrup ON syrup.syrupid = t.syrupid1',
                'condition' => 'orderid = :orderid',
                'params' => array(
                    ':orderid' => intval($id),
                ),
                'group' => 't.drinkid'
            ));
            
            $order = Orders::model()->find(array(
                'select' => 't.*',
                'condition' => 'orderid = :orderid',
                'params' => array(
                    ':orderid' => intval($id),
                )
            ));

            $this->render('view', array(
                'orderDetail' => $orderDetail,
                'order' => $order,
            ));
        }

	/**
	 * Deletes a particular model.
	 * If deletion is successful, the browser will be redirected to the 'admin' page.
	 * @param integer $id the ID of the model to be deleted
	 */
	public function actionDelete($id)
	{
		if(Yii::app()->request->isPostRequest)
		{
			// we only allow deletion via POST request
			$this->loadModel($id)->delete();

			// if AJAX request (triggered by deletion via admin grid view), we should not redirect the browser
			if(!isset($_GET['ajax']))
				$this->redirect(isset($_POST['returnUrl']) ? $_POST['returnUrl'] : array('admin'));
		}
		else
			throw new CHttpException(400,'Invalid request. Please do not repeat this request again.');
	}

	/**
	 * Lists all models.
	 */
	public function actionIndex()
	{
		$dataProvider=new CActiveDataProvider('Orders');
		$this->render('index',array(
			'dataProvider'=>$dataProvider,
		));
	}

	/**
	 * Manages all models.
	 */
	public function actionAdmin()
	{
		$model=new Orders('search');
		$model->unsetAttributes();  // clear any default values
		if(isset($_GET['Orders']))
			$model->attributes=$_GET['Orders'];

		$this->render('admin',array(
			'model'=>$model,
                        'amountCoffees' => '3'
		));
	}

	/**
	 * Returns the data model based on the primary key given in the GET variable.
	 * If the data model is not found, an HTTP exception will be raised.
	 * @param integer the ID of the model to be loaded
	 */
	public function loadModel($id)
	{
		$model=Orders::model()->findByPk((int)$id);
		if($model===null)
			throw new CHttpException(404,'The requested page does not exist.');
		return $model;
	}

	/**
	 * Performs the AJAX validation.
	 * @param CModel the model to be validated
	 */
	protected function performAjaxValidation($model)
	{
		if(isset($_POST['ajax']) && $_POST['ajax']==='orders-form')
		{
			echo CActiveForm::validate($model);
			Yii::app()->end();
		}
	}
        
        public function actionOrderStatistics(){
            $orders = Orders::model()->findAll();
            $orderDetails = Orderdetail::model()->findAll();
            
            $this->render('orderStatistics', array(
                'orders' => $orders,
                'orderDetails' => $orderDetails
            ));
        }
}
